Dan Ikenson of Cato explains:
Shake your head and chuckle as you learn that even the “DNA” of the U.S. steel industry, which pushed for adoption of the most restrictive Buy American provisions and which has been the manufacturing sector’s most vocal proponent of trade barriers over the years, is difficult to decipher nowadays. The largest U.S. producer of steel is the majority Indian-owned company Arcelor-Mittal. The largest “German” producer, Thyssen-Krupp, is in the process of completing a $3.7 billion green field investment in a carbon and stainless steel production facility in Alabama, which will create an estimated 2,700 permanent jobs. And most of the carbon steel shipped from U.S. rolling mills—as finished hot-rolled or cold-rolled steel, or as pipe and tube—is produced in places like Canada, Brazil and Russia, and as such is disqualified from use in U.S. government procurement projects for failure to meet the statutory definition of American-made steel. Whereas a generation ago the cost of a product bearing the logo of an American company may have comprised exclusively U.S. labor, materials, and overhead, today that is much less likely to be the case. Today, that product is more likely to reflect foreign value-added, regardless of whether the product was “completed” in the United States or abroad. Accordingly, Buy American rules and trade barriers of any kind (as appealing to politicians as they may be) hurt most American businesses, workers, and consumers.